Multiple handset use
Push-to-talk (PTT)
You can directly broadcast messages to the speakerphone of
any device. Press and hold �U�H TO TAL� on a handset or �TT
on the telephone base to begin two-way communication.
•
While talking to another device, hold down �U�H TO TAL�
on the handset or �TT on the telephone base and
release when you are finished speaking, so that the
other person can respond.
•
Only one device can talk at a time.
•
Only one PTT session can be active at a time.
•
While PTT is in use between two devices, other devices
cannot use the intercom feature but can access the answering system.
•
When you attempt to place a PTT call to another device which is accessing
the answering system or on an intercom call or outside call, your device
screen shows Not available at this time.
Turn �TT on or off
Using a cordless handset:
Press �U�H TO TAL� when the handset is not in use. The
1.
�U�H TO TAL� menu displays.
2.
Press q
or p
CID
/�ELECT.
MENU
Press q
or p
3.
CID
/�ELECT.
MENU
Using the telephone base:
1.
Press �TT when the telephone base is not in use. The
�U�H TO TAL� menu displays.
Press q
or p
2.
CID
press
/�ELECT.
MENU
Press q
or p
3.
CID
NOTE: The handset or the telephone base screen displays No Incoming �TT when PTT is
turned off.
to highlight >�TT On/Off, then press
DIR
to choose >On or >Off, then press
DIR
to highlight >�TT On/Off, then
DIR
to choose >On or >Off, then press
DIR
43
�TT
PUSH TO TALK
>PTT On/Off
p
q
PUSH TO TALK
> P T T O n / O f f
/�ELECT.
MENU
p
q